Use this procedure to restore the user memory, tuner reference pitch, and knob response method on the SC-880 to their factory settings.
- Turn the power on.
- Press [UTILITY] button, and confirm that its indicator has lit.
- Use CURSOR [▲] to move the cursor to the Menu name.
- Rotate the VALUE dial to select "Factory Preset".
- Use CURSOR [▲] [▼] [◀] [▶] to move the cursor to "All".
- Press [ENTER] button two times.
Factory preset is finished.